Method WarnAt

IDEHelper/Compiler/BfSystem.cpp:1789–1835

}

BfError* BfPassInstance::WarnAt(int warningNumber, const StringImpl& warning, BfSourceData* bfSource, int srcIdx, int srcLen, bool isDeferred)
{
	mLastWasAdded = false;
	if ((int) mErrors.size() >= sMaxErrors)
		return NULL;

	auto bfParser = bfSource->ToParserData();
	if ((bfParser != NULL) && (!bfParser->IsWarningEnabledAtSrcIndex(warningNumber, srcIdx)))
		return NULL;

	if (!WantsRangeRecorded(bfParser, srcIdx, srcLen, true, isDeferred))
		return NULL;

	mWarnIdx++;

	TrimSourceRange(bfSource, srcIdx, srcLen);

	BfError* errorVal = new BfError();
	errorVal->mIsWarning = true;
	errorVal->mWarningNumber = warningNumber;
	errorVal->SetSource(this, bfSource);
	errorVal->mIsAfter = false;
	errorVal->mError = warning;
	errorVal->mSrcStart = srcIdx;
	errorVal->mSrcEnd = srcIdx + srcLen;
	errorVal->mIsDeferred = isDeferred;
	FixSrcStartAndEnd(bfSource, errorVal->mSrcStart, errorVal->mSrcEnd);
	mErrorSet.Add(BfErrorEntry(errorVal));
	mErrors.push_back(errorVal);
	++mWarningCount;
	mLastWasAdded = true;

	if (!isDeferred)
	{
		mLastWasDisplayed = WantsRangeDisplayed(bfParser, srcIdx, srcLen, true);
		if (mLastWasDisplayed)
		{
			String errorStart = "WARNING";
			if ((int)mErrors.size() > 1)
				errorStart += StrFormat("(%d)", mErrors.size());
			if (warningNumber > 0)
				errorStart += StrFormat(": BF%04d", warningNumber);
			MessageAt(":warn", errorStart + ": " + warning, bfParser, srcIdx);
		}
	}
	return errorVal;
}

BfError* BfPassInstance::Warn(int warningNumber, const StringImpl& warning)
{